Fairchild Semiconductor TIP41A 65W 60V NPN Transistor

Power transistor, NPN polarity, 60V collector emitter breakdown voltage, 60V collector base breakdown voltage, 6A collector current, 2W power, 20 DC current gain, 3MHz transition frequency, TO-220 case, 1.98g weight, suitable for a wide variety of switching and amplifier applications, series and shunt regulators, driver and output stages of Hi-Fi amplifiers.